Bosch Servodyn-ASC Betriebshandbuch Seite 87

Servodyn - ASC
Control Circuit Control Circuit Control Circuit
Control Circuit Control Circuit
3.3.1 Terminal X2
GB
PNP-Logic
1 2 3
ST RST F
Terminal Name
1 ST
2 RST
3 F
4 R
5 I1
6 I2
7 I3
8 D1
9 D2
10 Uout
11 0 V
23 Ext. Volt. External voltage supply
GB - 22
Digital In- / Outputs
4 5 6 7
R I1 I2 I3 D1
Function
Control release
Reset
Software limit switch forward / *1
forward direction of rotation
Software limit switch forward / *1
Input for jogging speed forward
see also parameter CP.11
Input for jogging speed reverse
see also parameter CP.11
Input for external fault stopping mode
see also parameter CP.15
digital output signal 1
see also p
arameter CP.21
digital output signal 2
see also p
arameter CP.22
+ 18 V Voltage output
Mass for Uout und digital I/Os
18 V
internal
8 9 10 11
........
D2 U 0 V
out
Digital Inputs
Noise immunity: 2 kV
logic 1: ± 12...30 V
Interal input resistor: approx. 2 kΩ
PNP-Logic
* The function must be activated with CP.35.
If the unit is defective there is no guarantee
that the software protective function will work.
programmable PNP - transistor outputs
approx. Uout - 3 V ( +/- 20%) ; max. 20 mA
+18V ( +/- 20%) ; max. 20 mA
! When external voltage is connected (X2.23) then
Uout ≈ ≈ ≈ ≈ ≈ ext.voltage (see wiring diagram) !
+ 24 ... + 30 V external voltage input
Ground: 0V (terminal X2.11)
The earth-fault terminal is
found in the power circuit!
(see instruction manual part
2).
23
ext.
volt.
Isolation between terminals for digital signals
(X2.1 - X2.11, X2.23) and terminals for
analog signals (X2.12 - X2.19).
1070066022 - 101